Microchip Complex Programmable Logic Device 64 Macrocells, 32 I/O, EEPROM 7.5 ns, 10 Logic Blocks, Surface ATF1504ASL-25AU44

Microchip ATF1504ASL-25AU44 is a high-performance, high-density Complex Programmable Logic Device (CPLD) that utilizes EEPROM memory technology and provides 64 macrocells for extensive logic capability. It features 32 user inputs/outputs and integrates 10 logic blocks, delivering flexible and efficient digital logic solutions.

This surface mount CPLD is housed in a 44-pin TQFP package, offering compact dimensions of 10.1 mm length and 1.05 mm height, facilitating dense PCB designs. The device supports in-system programmability through JTAG interface, enabling easy updates post-deployment.

Designed for demanding applications, it operates at voltages between 3 V and 3.6 V with a maximum pin-to-pin propagation delay of just 7.5 ns, enabling high-speed logic operations. The maximum operating frequency is rated up to 125 MHz making it suitable for complex digital circuit implementations.

Additional features include individual output enable control, programmable output slew rate, and flexible flip-flop configurations (D, T, Latch), enhancing customization for specific application requirements. The device's operational temperature range spans from -40°C to 85°C, allowing reliable use in industrial and commercial environments.

While this CPLD does not comply with automotive standards, it is ideal for applications involving complex digital logic in telecommunications, industrial automation, data processing, and embedded system designs.

The electrically-erasable non-volatile memory ensures the logic device can be readily reprogrammed multiple times without compromising integrity. This supports iterative development cycles and field updates.

This CPLD supports a maximum pin-to-pin delay of 7.5 ns for high-speed operation. It incorporates 10 logic blocks and offers in-system programmability via JTAG. The device is supplied in a 44-pin TQFP surface mount package measuring 10.1 mm in length and 1.05 mm in height.

Operating voltage ranges from 3 V minimum to 3.6 V maximum ensuring reliable performance. Supports maximum operating frequency of up to 125 MHz, suitable for complex digital logic applications. Individual output enable control and programmable output slew rate enhance design flexibility.

Operable within a temperature range of -40°C to 85°C for industrial and commercial use. Re-programmability support and flexible logic macrocell configurations include D/T/Latch configurable flip-flops. The device does not conform to automotive standards but is robust for general industrial electronics.

Utilizes electrically-erasable memory technology ensuring reliable, high-density logic integration.

This Microchip CPLD is essential for electronics engineers seeking a versatile programmable logic device with robust speed and extensive I/O capability. Explore more semiconductor and programmable logic ICs at EnvMart for comprehensive electronic solutions.

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